Add track rating/score to OSD.

Fixes issue #2586

src/core/song.cpp

@@ -1049,6 +1049,16 @@ void Song::ToLastFM(lastfm::Track* track, bool prefer_album_artist) const {
 }
 #endif // HAVE_LIBLASTFM
 
+QString Song::PrettyRating() const {
+  float rating = d->rating_;
+
+  if (rating == -1.0f)
+    return "0";
+
+  return QString::number(static_cast<int>(rating * 100));
+}
+
+
 QString Song::PrettyTitle() const {
   QString title(d->title_);
 

src/core/song.h

@@ -216,6 +216,7 @@ class Song {
   const QImage& image() const;
 
   // Pretty accessors
+  QString PrettyRating() const;
   QString PrettyTitle() const;
   QString PrettyTitleWithArtist() const;
   QString PrettyLength() const;

src/ui/notificationssettingspage.cpp

@@ -55,6 +55,8 @@ NotificationsSettingsPage::NotificationsSettingsPage(SettingsDialog* dialog)
   menu->addAction(ui_->action_playcount);
   menu->addAction(ui_->action_skipcount);
   menu->addAction(ui_->action_filename);
+  menu->addAction(ui_->action_rating);
+  menu->addAction(ui_->action_score);
   menu->addSeparator();
   menu->addAction(ui_->action_newline);
   ui_->notifications_exp_chooser1->setMenu(menu);

src/ui/notificationssettingspage.ui

@@ -426,6 +426,22 @@
     <string>Add song skip count</string>
    </property>
   </action>
+  <action name="action_rating">
+   <property name="text">
+    <string notr="true">%rating%</string>
+   </property>
+   <property name="toolTip">
+    <string>Add song rating</string>
+   </property>
+  </action>
+  <action name="action_score">
+   <property name="text">
+    <string notr="true">%score%</string>
+   </property>
+   <property name="toolTip">
+    <string>Add song auto score</string>
+   </property>
+  </action>
   <action name="action_newline">
    <property name="text">
     <string notr="true">%newline%</string>

src/widgets/osd.cpp

@@ -320,6 +320,10 @@ QString OSD::ReplaceVariable(const QString& variable, const Song& song) {
     return return_value.setNum(song.skipcount());
   } else if (variable == "%filename%") {
     return song.basefilename();
+  } else if (variable == "%rating%") {
+    return song.PrettyRating();
+  } else if (variable == "%score%") {
+    return QString::number(song.score());
   } else if (variable == "%newline%") {
     // We need different strings depending on notification type
     switch (behaviour_) {